PT-2020-4716 · Cisco · Cisco Firepower Management Center

Sanmith Prakash · Published 2020-10-21 · Updated 2024-11-26 · CVE-2020-3553

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions: Cisco Firepower Management Center (FMC) Software (affected versions not specified)

Description: The issue is related to insufficient validation of user-supplied input by the web-based management interface, which could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. An attacker could exploit this by persuading a user to click a crafted link, potentially allowing the execution of arbitrary script code in the context of the interface or access to sensitive, browser-based information.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2020-05268

CVE-2020-3553

Affected Products

Cisco Firepower Management Center

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2020-3553 · Security Note
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-xss-6VqH4rpZ · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-3553 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-05268 · Security Note